#include <iostream>
#include <iomanip>
using namespace std;

struct Time {
	short year;
	short month;
	short day;
	short hour;
	short minute;
	short second;
};

int main() {
	Time t;
	cout << "目标年：";
	cin >> t.year;
	cout << "目标月：";
	cin >> t.month;
	cout << "目标日：";
	cin >> t.day;
	cout << "目标小时：";
	cin >> t.hour;
	cout << "目标分：";
	cin >> t.minute;
	cout << "目标秒：";
	cin >> t.second;
	cout << "目前时间是：";
	cout << setw(4) << t.year;
	cout << ".";
	cout << setw(2) << setfill('0') << t.month;
	cout << ".";
	cout << setw(2) << setfill('0') << t.day;
	cout << " ";
	cout << setw(2) << setfill('0') << t.hour;
	cout << ":";
	cout << setw(2) << setfill('0') << t.minute;
	cout << ":";
	cout << setw(2) << setfill('0') << t.second;
}